When a scientist conducted a genetics experiments with peas one sample of offspring consisted of 909 peas with 686 of them having red flowers If we assume as the scientist did that under these circumstances there is a 3 4 probability that a pea will have a red flower we would expect that 681 75 or about 682 of the peas would have red flowers so the result of 686 peas with red flowers is more than expected a If the scientist s assumed probability is correct find the probability of getting 686 or more peas with red flowers b Is 686 peas with red flowers significantly high c What do these results suggest about the scientist s assumption that 3 4 of peas will have red flowers